Diff of the two buildlogs: -- --- b1/build.log 2025-07-26 08:35:56.747127948 +0000 +++ b2/build.log 2025-07-26 08:37:44.207257376 +0000 @@ -1,6 +1,6 @@ I: pbuilder: network access will be disabled during build -I: Current time: Fri Aug 28 02:58:17 -12 2026 -I: pbuilder-time-stamp: 1787929097 +I: Current time: Sat Jul 26 22:35:58 +14 2025 +I: pbuilder-time-stamp: 1753518958 I: Building the build Environment I: extracting base tarball [/var/cache/pbuilder/unstable-reproducible-base.tgz] I: copying local configuration @@ -26,52 +26,84 @@ dpkg-source: info: applying 0003-Sort-object-files-for-deterministic-linking.patch I: Not using root during the build. I: Installing the build-deps -I: user script /srv/workspace/pbuilder/3103133/tmp/hooks/D02_print_environment starting +I: user script /srv/workspace/pbuilder/1615831/tmp/hooks/D01_modify_environment starting +debug: Running on ionos1-amd64. +I: Changing host+domainname to test build reproducibility +I: Adding a custom variable just for the fun of it... +I: Changing /bin/sh to bash +'/bin/sh' -> '/bin/bash' +lrwxrwxrwx 1 root root 9 Jul 26 08:36 /bin/sh -> /bin/bash +I: Setting pbuilder2's login shell to /bin/bash +I: Setting pbuilder2's GECOS to second user,second room,second work-phone,second home-phone,second other +I: user script /srv/workspace/pbuilder/1615831/tmp/hooks/D01_modify_environment finished +I: user script /srv/workspace/pbuilder/1615831/tmp/hooks/D02_print_environment starting I: set - BUILDDIR='/build/reproducible-path' - BUILDUSERGECOS='first user,first room,first work-phone,first home-phone,first other' - BUILDUSERNAME='pbuilder1' - BUILD_ARCH='amd64' - DEBIAN_FRONTEND='noninteractive' - DEB_BUILD_OPTIONS='buildinfo=+all reproducible=+all parallel=42 ' - DISTRIBUTION='unstable' - HOME='/root' - HOST_ARCH='amd64' + BASH=/bin/sh + BASHOPTS=checkwinsize:cmdhist:complete_fullquote:extquote:force_fignore:globasciiranges:globskipdots:hostcomplete:interactive_comments:patsub_replacement:progcomp:promptvars:sourcepath + BASH_ALIASES=() + BASH_ARGC=() + BASH_ARGV=() + BASH_CMDS=() + BASH_LINENO=([0]="12" [1]="0") + BASH_LOADABLES_PATH=/usr/local/lib/bash:/usr/lib/bash:/opt/local/lib/bash:/usr/pkg/lib/bash:/opt/pkg/lib/bash:. + BASH_SOURCE=([0]="/tmp/hooks/D02_print_environment" [1]="/tmp/hooks/D02_print_environment") + BASH_VERSINFO=([0]="5" [1]="2" [2]="37" [3]="1" [4]="release" [5]="x86_64-pc-linux-gnu") + BASH_VERSION='5.2.37(1)-release' + BUILDDIR=/build/reproducible-path + BUILDUSERGECOS='second user,second room,second work-phone,second home-phone,second other' + BUILDUSERNAME=pbuilder2 + BUILD_ARCH=amd64 + DEBIAN_FRONTEND=noninteractive + DEB_BUILD_OPTIONS='buildinfo=+all reproducible=+all parallel=40 ' + DIRSTACK=() + DISTRIBUTION=unstable + EUID=0 + FUNCNAME=([0]="Echo" [1]="main") + GROUPS=() + HOME=/root + HOSTNAME=i-capture-the-hostname + HOSTTYPE=x86_64 + HOST_ARCH=amd64 IFS=' ' - INVOCATION_ID='072ee99a0fd94bee8a4b590658290dfe' - LANG='C' - LANGUAGE='en_US:en' - LC_ALL='C' - MAIL='/var/mail/root' - OPTIND='1' - PATH='/usr/sbin:/usr/bin:/sbin:/bin:/usr/games' - PBCURRENTCOMMANDLINEOPERATION='build' - PBUILDER_OPERATION='build' - PBUILDER_PKGDATADIR='/usr/share/pbuilder' - PBUILDER_PKGLIBDIR='/usr/lib/pbuilder' - PBUILDER_SYSCONFDIR='/etc' - PPID='3103133' - PS1='# ' - PS2='> ' + INVOCATION_ID=002914b54261457da600f7f0acca4588 + LANG=C + LANGUAGE=et_EE:et + LC_ALL=C + MACHTYPE=x86_64-pc-linux-gnu + MAIL=/var/mail/root + OPTERR=1 + OPTIND=1 + OSTYPE=linux-gnu + PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/i/capture/the/path + PBCURRENTCOMMANDLINEOPERATION=build + PBUILDER_OPERATION=build + PBUILDER_PKGDATADIR=/usr/share/pbuilder + PBUILDER_PKGLIBDIR=/usr/lib/pbuilder + PBUILDER_SYSCONFDIR=/etc + PIPESTATUS=([0]="0") + POSIXLY_CORRECT=y + PPID=1615831 PS4='+ ' - PWD='/' - SHELL='/bin/bash' - SHLVL='2' - SUDO_COMMAND='/usr/bin/timeout -k 18.1h 18h /usr/bin/ionice -c 3 /usr/bin/nice /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.WYKlkI0M/pbuilderrc_4uGu --distribution unstable --hookdir /etc/pbuilder/first-build-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.WYKlkI0M/b1 --logfile b1/build.log spacenavd_1.3.1-1.dsc' - SUDO_GID='110' - SUDO_UID='105' - SUDO_USER='jenkins' - TERM='unknown' - TZ='/usr/share/zoneinfo/Etc/GMT+12' - USER='root' - _='/usr/bin/systemd-run' - http_proxy='http://213.165.73.152:3128' + PWD=/ + SHELL=/bin/bash + SHELLOPTS=braceexpand:errexit:hashall:interactive-comments:posix + SHLVL=3 + SUDO_COMMAND='/usr/bin/timeout -k 24.1h 24h /usr/bin/ionice -c 3 /usr/bin/nice -n 11 /usr/bin/unshare --uts -- /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.WYKlkI0M/pbuilderrc_zjnv --distribution unstable --hookdir /etc/pbuilder/rebuild-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.WYKlkI0M/b2 --logfile b2/build.log spacenavd_1.3.1-1.dsc' + SUDO_GID=110 + SUDO_UID=105 + SUDO_USER=jenkins + TERM=unknown + TZ=/usr/share/zoneinfo/Etc/GMT-14 + UID=0 + USER=root + _='I: set' + http_proxy=http://46.16.76.132:3128 I: uname -a - Linux ionos5-amd64 6.12.33+deb12-amd64 #1 SMP PREEMPT_DYNAMIC Debian 6.12.33-1~bpo12+1 (2025-07-09) x86_64 GNU/Linux + Linux i-capture-the-hostname 6.1.0-37-amd64 #1 SMP PREEMPT_DYNAMIC Debian 6.1.140-1 (2025-05-22) x86_64 GNU/Linux I: ls -l /bin - lrwxrwxrwx 1 root root 7 May 12 2025 /bin -> usr/bin -I: user script /srv/workspace/pbuilder/3103133/tmp/hooks/D02_print_environment finished + lrwxrwxrwx 1 root root 7 May 12 19:25 /bin -> usr/bin +I: user script /srv/workspace/pbuilder/1615831/tmp/hooks/D02_print_environment finished -> Attempting to satisfy build-dependencies -> Creating pbuilder-satisfydepends-dummy package Package: pbuilder-satisfydepends-dummy @@ -163,7 +195,7 @@ Get: 48 http://deb.debian.org/debian unstable/main amd64 x11-common all 1:7.7+24 [217 kB] Get: 49 http://deb.debian.org/debian unstable/main amd64 libxtst6 amd64 2:1.2.5-1 [25.8 kB] Get: 50 http://deb.debian.org/debian unstable/main amd64 libxtst-dev amd64 2:1.2.5-1 [30.0 kB] -Fetched 15.2 MB in 0s (69.7 MB/s) +Fetched 15.2 MB in 6s (2575 kB/s) Preconfiguring packages ... Selecting previously unselected package sensible-utils. (Reading database ... (Reading database ... 5% (Reading database ... 10% (Reading database ... 15% (Reading database ... 20% (Reading database ... 25% (Reading database ... 30% (Reading database ... 35% (Reading database ... 40% (Reading database ... 45% (Reading database ... 50% (Reading database ... 55% (Reading database ... 60% (Reading database ... 65% (Reading database ... 70% (Reading database ... 75% (Reading database ... 80% (Reading database ... 85% (Reading database ... 90% (Reading database ... 95% (Reading database ... 100% (Reading database ... 19850 files and directories currently installed.) @@ -380,7 +412,11 @@ Building tag database... -> Finished parsing the build-deps I: Building the package -I: Running cd /build/reproducible-path/spacenavd-1.3.1/ && env PATH="/usr/sbin:/usr/bin:/sbin:/bin:/usr/games" HOME="/nonexistent/first-build" dpkg-buildpackage -us -uc -b && env PATH="/usr/sbin:/usr/bin:/sbin:/bin:/usr/games" HOME="/nonexistent/first-build" dpkg-genchanges -S > ../spacenavd_1.3.1-1_source.changes +I: user script /srv/workspace/pbuilder/1615831/tmp/hooks/A99_set_merged_usr starting +Not re-configuring usrmerge for unstable +I: user script /srv/workspace/pbuilder/1615831/tmp/hooks/A99_set_merged_usr finished +hostname: Name or service not known +I: Running cd /build/reproducible-path/spacenavd-1.3.1/ && env PATH="/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/i/capture/the/path" HOME="/nonexistent/second-build" dpkg-buildpackage -us -uc -b && env PATH="/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/i/capture/the/path" HOME="/nonexistent/second-build" dpkg-genchanges -S > ../spacenavd_1.3.1-1_source.changes dpkg-buildpackage: info: source package spacenavd dpkg-buildpackage: info: source version 1.3.1-1 dpkg-buildpackage: info: source distribution unstable @@ -422,7 +458,7 @@ Done. You can now type make (or gmake) to compile spacenavd. dh_auto_build - make -j42 + make -j40 make[1]: Entering directory '/build/reproducible-path/spacenavd-1.3.1' cc -pedantic -Wall -g -O2 -fno-strict-aliasing -fcommon -I./src -MMD -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/spacenavd-1.3.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection `dpkg-buildflags --get CFLAGS` `dpkg-buildflags --get CPPFLAGS` -c src/cfgfile.c -o src/cfgfile.o cc -pedantic -Wall -g -O2 -fno-strict-aliasing -fcommon -I./src -MMD -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/spacenavd-1.3.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection `dpkg-buildflags --get CFLAGS` `dpkg-buildflags --get CPPFLAGS` -c src/client.c -o src/client.o @@ -447,42 +483,10 @@ cc -pedantic -Wall -g -O2 -fno-strict-aliasing -fcommon -I./src -MMD -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/spacenavd-1.3.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection `dpkg-buildflags --get CFLAGS` `dpkg-buildflags --get CPPFLAGS` -c src/xdetect.c -o src/xdetect.o cc -pedantic -Wall -g -O2 -fno-strict-aliasing -fcommon -I./src -MMD -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/spacenavd-1.3.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection `dpkg-buildflags --get CFLAGS` `dpkg-buildflags --get CPPFLAGS` -c src/xdetect_freebsd.c -o src/xdetect_freebsd.o cc -pedantic -Wall -g -O2 -fno-strict-aliasing -fcommon -I./src -MMD -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/spacenavd-1.3.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection `dpkg-buildflags --get CFLAGS` `dpkg-buildflags --get CPPFLAGS` -c src/xdetect_linux.c -o src/xdetect_linux.o -src/dev_serial.c: In function 'open_dev_serial': -src/dev_serial.c:150:9: warning: ignoring return value of 'write' declared with attribute 'warn_unused_result' [-Wunused-result] - 150 | write(fd, "\r@RESET\r", 8); - | ^~~~~~~~~~~~~~~~~~~~~~~~~~ -src/dev_serial.c:166:17: warning: ignoring return value of 'write' declared with attribute 'warn_unused_result' [-Wunused-result] - 166 | write(fd, "\rCB\rMSSV\rk\r", 11); - | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ -src/dev_serial.c:176:9: warning: ignoring return value of 'write' declared with attribute 'warn_unused_result' [-Wunused-result] - 176 | write(fd, "vQ\r", 3); - | ^~~~~~~~~~~~~~~~~~~~ -src/dev_serial.c:188:17: warning: ignoring return value of 'write' declared with attribute 'warn_unused_result' [-Wunused-result] - 188 | write(fd, "m3\r", 3); - | ^~~~~~~~~~~~~~~~~~~~ -src/dev_serial.c:190:17: warning: ignoring return value of 'write' declared with attribute 'warn_unused_result' [-Wunused-result] - 190 | write(fd, "c3B\r", 4); - | ^~~~~~~~~~~~~~~~~~~~~ src/proto.c: In function 'spnav_send_str': src/proto.c:25:17: warning: ignoring return value of 'write' declared with attribute 'warn_unused_result' [-Wunused-result] 25 | write(fd, &rr, sizeof rr); | ^~~~~~~~~~~~~~~~~~~~~~~~~ -src/hotplug_linux.c: In function 'poll_timeout': -src/proto_unix.c: In function 'handle_uevents': -src/proto_unix.c:235:49: warning: ignoring return value of 'write' declared with attribute 'warn_unused_result' [-Wunused-result] - 235 | write(s, &msg, sizeof msg); - | ^~~~~~~~~~~~~~~~~~~~~~~~~~ -src/hotplug_linux.c:177:25: warning: ignoring return value of 'write' declared with attribute 'warn_unused_result' [-Wunused-result] - 177 | write(poll_pipe, &sig, 1); - | ^~~~~~~~~~~~~~~~~~~~~~~~~ -src/hotplug_linux.c: In function 'handle_hotplug': -src/hotplug_linux.c:112:17: warning: ignoring return value of 'read' declared with attribute 'warn_unused_result' [-Wunused-result] - 112 | read(delay_pipe[0], buf, sizeof buf); - | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ -src/hotplug_linux.c: In function 'delay_timeout': -src/hotplug_linux.c:168:9: warning: ignoring return value of 'write' declared with attribute 'warn_unused_result' [-Wunused-result] - 168 | write(delay_pipe[1], &sig, 1); - | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ src/spnavd.c: In function 'main': src/spnavd.c:151:9: warning: ignoring return value of 'pipe' declared with attribute 'warn_unused_result' [-Wunused-result] 151 | pipe(pfd); @@ -506,13 +510,45 @@ src/spnavd.c:402:17: warning: ignoring return value of 'read' declared with attribute 'warn_unused_result' [-Wunused-result] 402 | read(pfd[0], &tmp, sizeof tmp); /* eat up the junk char */ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ +src/hotplug_linux.c: In function 'poll_timeout': +src/hotplug_linux.c:177:25: warning: ignoring return value of 'write' declared with attribute 'warn_unused_result' [-Wunused-result] + 177 | write(poll_pipe, &sig, 1); + | ^~~~~~~~~~~~~~~~~~~~~~~~~ +src/hotplug_linux.c: In function 'handle_hotplug': +src/hotplug_linux.c:112:17: warning: ignoring return value of 'read' declared with attribute 'warn_unused_result' [-Wunused-result] + 112 | read(delay_pipe[0], buf, sizeof buf); + | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ +src/hotplug_linux.c: In function 'delay_timeout': +src/hotplug_linux.c:168:9: warning: ignoring return value of 'write' declared with attribute 'warn_unused_result' [-Wunused-result] + 168 | write(delay_pipe[1], &sig, 1); + | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ +src/dev_serial.c: In function 'open_dev_serial': +src/dev_serial.c:150:9: warning: ignoring return value of 'write' declared with attribute 'warn_unused_result' [-Wunused-result] + 150 | write(fd, "\r@RESET\r", 8); + | ^~~~~~~~~~~~~~~~~~~~~~~~~~ +src/dev_serial.c:166:17: warning: ignoring return value of 'write' declared with attribute 'warn_unused_result' [-Wunused-result] + 166 | write(fd, "\rCB\rMSSV\rk\r", 11); + | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ +src/dev_serial.c:176:9: warning: ignoring return value of 'write' declared with attribute 'warn_unused_result' [-Wunused-result] + 176 | write(fd, "vQ\r", 3); + | ^~~~~~~~~~~~~~~~~~~~ +src/dev_serial.c:188:17: warning: ignoring return value of 'write' declared with attribute 'warn_unused_result' [-Wunused-result] + 188 | write(fd, "m3\r", 3); + | ^~~~~~~~~~~~~~~~~~~~ +src/dev_serial.c:190:17: warning: ignoring return value of 'write' declared with attribute 'warn_unused_result' [-Wunused-result] + 190 | write(fd, "c3B\r", 4); + | ^~~~~~~~~~~~~~~~~~~~~ +src/proto_unix.c: In function 'handle_uevents': +src/proto_unix.c:235:49: warning: ignoring return value of 'write' declared with attribute 'warn_unused_result' [-Wunused-result] + 235 | write(s, &msg, sizeof msg); + | ^~~~~~~~~~~~~~~~~~~~~~~~~~ cc -o spacenavd src/cfgfile.o src/client.o src/dev.o src/dev_serial.o src/dev_usb.o src/dev_usb_darwin.o src/dev_usb_freebsd.o src/dev_usb_linux.o src/dummy_usb.o src/event.o src/hotplug_darwin.o src/hotplug_freebsd.o src/hotplug_linux.o src/kbemu.o src/logger.o src/proto.o src/proto_unix.o src/proto_x11.o src/spnavd.o src/spnavd_win32.o src/xdetect.o src/xdetect_freebsd.o src/xdetect_linux.o -lXi -lXtst -lX11 -lXext -Wl,-z,relro -Wl,-z,now -lm `dpkg-buildflags --get LDFLAGS` make[1]: Leaving directory '/build/reproducible-path/spacenavd-1.3.1' dh_auto_test create-stamp debian/debhelper-build-stamp dh_prep dh_auto_install --destdir=debian/spacenavd/ - make -j42 install DESTDIR=/build/reproducible-path/spacenavd-1.3.1/debian/spacenavd AM_UPDATE_INFO_DIR=no + make -j40 install DESTDIR=/build/reproducible-path/spacenavd-1.3.1/debian/spacenavd AM_UPDATE_INFO_DIR=no make[1]: Entering directory '/build/reproducible-path/spacenavd-1.3.1' mkdir -p /build/reproducible-path/spacenavd-1.3.1/debian/spacenavd/usr/bin cp spacenavd /build/reproducible-path/spacenavd-1.3.1/debian/spacenavd/usr/bin/spacenavd @@ -546,8 +582,8 @@ dh_gencontrol dh_md5sums dh_builddeb -dpkg-deb: building package 'spacenavd' in '../spacenavd_1.3.1-1_amd64.deb'. dpkg-deb: building package 'spacenavd-dbgsym' in '../spacenavd-dbgsym_1.3.1-1_amd64.deb'. +dpkg-deb: building package 'spacenavd' in '../spacenavd_1.3.1-1_amd64.deb'. dpkg-genbuildinfo --build=binary -O../spacenavd_1.3.1-1_amd64.buildinfo dpkg-genchanges --build=binary -O../spacenavd_1.3.1-1_amd64.changes dpkg-genchanges: info: binary-only upload (no source code included) @@ -555,12 +591,14 @@ dpkg-buildpackage: info: binary-only upload (no source included) dpkg-genchanges: info: including full source code in upload I: copying local configuration +I: user script /srv/workspace/pbuilder/1615831/tmp/hooks/B01_cleanup starting +I: user script /srv/workspace/pbuilder/1615831/tmp/hooks/B01_cleanup finished I: unmounting dev/ptmx filesystem I: unmounting dev/pts filesystem I: unmounting dev/shm filesystem I: unmounting proc filesystem I: unmounting sys filesystem I: cleaning the build env -I: removing directory /srv/workspace/pbuilder/3103133 and its subdirectories -I: Current time: Fri Aug 28 02:58:54 -12 2026 -I: pbuilder-time-stamp: 1787929134 +I: removing directory /srv/workspace/pbuilder/1615831 and its subdirectories +I: Current time: Sat Jul 26 22:37:43 +14 2025 +I: pbuilder-time-stamp: 1753519063